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Contents

Geography

The Mouth of Fafnir is an underwater feature in the waters surround Berk. It appears to be a chain of underwater mountains and rock formations, which has an opening, or "mouth". Fish migrate into Berk's water through this channel.

According to Astrid's commentary in the Comic, there are also reefs in the area and close by.

Appearances

Comics

Alvin the Treacherous seeks to distract most of the able-bodied villagers of Berk by closing off the Mouth of Fafnir with a net. This prevents fish from entering Berk's waters and causes a shortage of fish. While most of the adults venture into the Veil of Mists to find out where the fish went, Alvin the Treacherous attacks a vulnerable Berk.

Trivia

Fafnir is a dwarf in Norse mythology, who is turned into a dragon because of his greed.